Attache case



FIG. 1 is a perspective view of an attache case showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a left side elevation thereof, the unillustrated right side is a mirror image of the left side elevation;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a attache case, substantially as shown and described. 